1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
anastassius [24]
2 years ago
14

danni is working a sample booth at the national soda and beverage convention. she is paid $1.50 for each of the first ten tastin

gs , $2.50 for each of the next twenty tastings ,and $4.00 for each tasting beyond thirty she conducts each day . today danni conducted 36 tasting. how much total pay did danni earn today?
Mathematics
2 answers:
Maslowich2 years ago
8 0
$1.50x10=$15
$2.50x20=$50
20+16=30
So 16x $4.00=$64
$15+$50+$64=$129.00
Nostrana [21]2 years ago
7 0
I think the answer is $129
You might be interested in
Which expression is equal to 9(6 - t)? How do you know?
Gnesinka [82]

Answer:

54-9t

Step-by-step explanation:

multiply the 9 with 6 and multiply 9 with the t which has an invisible 1

4 0
2 years ago
Read 2 more answers
Can anyone pls help me to solve question 2 f and g and pls provide me a explanation I’m with that questions for three days
zvonat [6]

Answer:

  f)  a[n] = -(-2)^n +2^n

  g)  a[n] = (1/2)((-2)^-n +2^-n)

Step-by-step explanation:

Both of these problems are solved in the same way. The characteristic equation comes from ...

  a[n] -k²·a[n-2] = 0

Using a[n] = r^n, we have ...

  r^n -k²r^(n-2) = 0

  r^(n-2)(r² -k²) = 0

  r² -k² = 0

  r = ±k

  a[n] = p·(-k)^n +q·k^n . . . . . . for some constants p and q

We find p and q from the initial conditions.

__

f) k² = 4, so k = 2.

  a[0] = 0 = p + q

  a[1] = 4 = -2p +2q

Dividing the second equation by 2 and adding the first, we have ...

  2 = 2q

  q = 1

  p = -1

The solution is a[n] = -(-2)^n +2^n.

__

g) k² = 1/4, so k = 1/2.

  a[0] = 1 = p + q

  a[1] = 0 = -p/2 +q/2

Multiplying the first equation by 1/2 and adding the second, we get ...

  1/2 = q

  p = 1 -q = 1/2

Using k = 2^-1, we can write the solution as follows.

The solution is a[n] = (1/2)((-2)^-n +2^-n).

 

5 0
2 years ago
Find the degree of the polynomial: 5ab^3−7a^5c^2−5
alexandr402 [8]

Answer:

I think its 5

Step-by-step explanation:


6 0
2 years ago
In the right triangle shown, A= 30° and AB = 8.
zloy xaker [14]

Answer:

BC=4\ units

Step-by-step explanation:

The picture of the question in the attached figure

we know that

sin(30^o)=\frac{BC}{AB} ----> by SOH (opposite side divided by the hypotenuse)

we have

AB=8\ units\\\\sin(30^o)=\frac{1}{2}

solve for BC

BC=sin(30^o)(AB)

substitute the values

BC=(\frac{1}{2})(8)

BC=4\ units

4 0
2 years ago
Event A : stops on an even number
hram777 [196]

Answer:

2/3

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • 12.5% as a fraction in simplest form
    15·2 answers
  • Yes i know this is really hard but please help and can u graph it for me too by the way
    10·1 answer
  • A Safety Data Sheet (SDS) provides information about:
    8·1 answer
  • How many times does 7 go into 40
    6·2 answers
  • a car dealer earns a 4% Commission on all cars sold last month he earned $7,000 in commission he wants to earn $8,000 in commiss
    8·1 answer
  • Choose the equation that represents a line that passes through points (-1, 2) and (3, 1).
    12·2 answers
  • A cylinder has a height of 18 millimeters and a radius of 18 millimeters. What is its volume? Use ​ ≈ 3.14 and round your answer
    7·1 answer
  • 17. The perimeter of each face of a Rubik's cube is
    6·1 answer
  • Which equation demonstrates the additive identity property? (7 4 i) (7 minus 4 i) = 14 (7 4 i) 0 = 7 4 i (7 4 i) (1) = 7 4 i (7
    14·1 answer
  • The product of a number n and 2 is 2 what is the equation
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!